Hi All, it may be a trivial question for many, but could you explain what is the difference or relation between classpath defined in yarn.application.classpath and mapreduce.application.classpath? Does the latter overwrite the former for mapreduce applications? There is also variable MR2_CLASSPATH that is included by default in mapreduce.application.classpath. Where is taken from? Is the mapreduce.application.classpath relevant only for gateways from were application is submitted to yarn?
Hello @Harsh J,
thanks you very much for your explanations. I asked the question starting with some assumptions that turned out to be false. Thanks for showing the right answers. Last question from my side: could you point to the documentation where mentioned CM 6.x feature for supplying framework jars is described? It sounds interesting.